how to upload the file more then 2 mb at a time in c#?

Question

hi..!


Hi..

 I have one field to upload files in my form... when i am upload the file with small size.. it has been uploaded.

When i am upload the file which is more then 1 mb it show the error (Bad request).

but , i want to allow the files upto 5 mb to upload at a time...


Pls help me..




Advanx thx